194286672

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:729

約数の個数: 120

約数和(自身を含む): 570106368

約数和(自身を除く): 375819696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 71, 72, 93, 124, 142, 144, 186, 213, 248, 279, 284, 372, 426, 496, 558, 568, 613, 639, 744, 852, 1116, 1136, 1226, 1278, 1488, 1704, 1839, 2201, 2232, 2452, 2556, 3408, 3678, 4402, 4464, 4904, 5112, 5517, 6603, 7356, 8804, 9808, 10224, 11034, 13206, 14712, 17608, 19003, 19809, 22068, 26412, 29424, 35216, 38006, 39618, 43523, 44136, 52824, 57009, 76012, 79236, 87046, 88272, 105648, 114018, 130569, 152024, 158472, 171027, 174092, 228036, 261138, 304048, 316944, 342054, 348184, 391707, 456072, 522276, 684108, 696368, 783414, 912144, 1044552, 1349213, 1368216, 1566828, 2089104, 2698426, 2736432, 3133656, 4047639, 5396852, 6267312, 8095278, 10793704, 12142917, 16190556, 21587408, 24285834, 32381112, 48571668, 64762224, 97143336, 194286672]

約数ペア:

[(1, 194286672), (2, 97143336), (3, 64762224), (4, 48571668), (6, 32381112), (8, 24285834), (9, 21587408), (12, 16190556), (16, 12142917), (18, 10793704), (24, 8095278), (31, 6267312), (36, 5396852), (48, 4047639), (62, 3133656), (71, 2736432), (72, 2698426), (93, 2089104), (124, 1566828), (142, 1368216), (144, 1349213), (186, 1044552), (213, 912144), (248, 783414), (279, 696368), (284, 684108), (372, 522276), (426, 456072), (496, 391707), (558, 348184), (568, 342054), (613, 316944), (639, 304048), (744, 261138), (852, 228036), (1116, 174092), (1136, 171027), (1226, 158472), (1278, 152024), (1488, 130569), (1704, 114018), (1839, 105648), (2201, 88272), (2232, 87046), (2452, 79236), (2556, 76012), (3408, 57009), (3678, 52824), (4402, 44136), (4464, 43523), (4904, 39618), (5112, 38006), (5517, 35216), (6603, 29424), (7356, 26412), (8804, 22068), (9808, 19809), (10224, 19003), (11034, 17608), (13206, 14712)]